Validate Fableplan Loop

Q: How do I install the Validate Fableplan Loop Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/validate-fableplan-loop/SKILL.md and restart Claude Code. Both flows are detailed at https://claudskills.com/install/.

Q: Is this skill free to install?

Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.

Q: When should I use the Validate Fableplan Loop skill?

Use Validate Fableplan Loop when your Claude Code task falls under the General category — specifically in the automation area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. 'use Validate Fableplan Loop' or describe the task and let Claude pick). Browse related skills at https://claudskills.com/category/general/.

Q: What is a Claude Code skill and how does the Validate Fableplan Loop skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Validate Fableplan Loop is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the General category. Learn more at https://claudskills.com/learn/what-is-skill-md/.

Category: General · Sub-category: automation · Last updated: 2026-07-31

type:review

Use when the user asks to validate a GitHub issue (without Fable), conditionally plan it with fableplan, then autonomously drive it to a reviewed PR in one shot — "validate-fableplan-loop", "validate, plan, and work on #N", "validate and fableplan and fully automate #N". Runs validate-issue on your session model (not a Fable subagent), auto-applies its update-issue edits when the verdict calls for it, has fableplan produce and post a Fable 5 implementation plan (skipped when Capability < 2 / score < 50 with no safety flags), then hands off to work-on-issue-loop — stopping instead when validation flags the issue as too large, architecturally infeasible, or already addressed by an existing PR. The non-Fable-validation counterpart to fable-validate-loop.

Security AStatic scan found no risk patternsHow grading works ›

From the source SKILL.md

Chain validate-issue → (conditional) update issue → (conditional) fableplan → work-on-issue-loop into one autonomous run: your session model validates the issue against the code, the main agent fixes the issue description if needed, Fable 5 plans the implementation for non-trivial issues (plan posted to the issue), and work-on-issue-loop implements the plan and drives the PR through review to convergence.

What this skill does

Validate Fableplan Loop is a community-contributed Claude Code skill in the automation sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/validate-fableplan-loop/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when the user asks to validate a GitHub issue (without Fable), conditionally plan it with fableplan, then autonomously drive it to a reviewed PR in one shot — "validate-fableplan-loop", "validate, plan, and work on #N", "validate and fableplan and fully automate #N". Runs validate-issue on your session model (not a Fable subagent), auto-applies its update-issue edits when the verdict calls for it, has fableplan produce and post a Fable 5 implementation plan (skipped when Capability < 2 / score < 50 with no safety flags), then hands off to work-on-issue-loop — stopping instead when validation flags the issue as too large, architecturally infeasible, or already addressed by an existing PR.

Who uses this skill

The Validate Fableplan Loop Claude Code skill is built for Claude Code users and developers across all disciplines looking for general-purpose AI assistance. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 174,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/validate-fableplan-loop
curl -L https://claudskills.com/skills/validate-fableplan-loop/SKILL.md \
  -o ~/.claude/skills/validate-fableplan-loop/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/validate-fableplan-loop/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/validate-fableplan-loop/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\validate-fableplan-loop\SKILL.md on Windows. See the full install guide for step-by-step instructions.

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Frequently asked questions

How do I install the Validate Fableplan Loop Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/validate-fableplan-loop/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.

What does the Validate Fableplan Loop skill do?

Is this skill free to install?

Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.

When should I use the Validate Fableplan Loop skill?

Use Validate Fableplan Loop when your Claude Code task falls under the General category — specifically in the automation area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Validate Fableplan Loop" or describe the task and let Claude pick). Browse related skills at /category/general/.

What is a Claude Code skill and how does the Validate Fableplan Loop skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Validate Fableplan Loop is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the General category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Source: https://github.com/richkuo/rk-skills/blob/HEAD/skills/validate-fableplan-loop/SKILL.md
License: MIT
Author: richkuo

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA

richkuo. (2026). Validate Fableplan Loop [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/validate-fableplan-loop/

BibTeX

@misc{validate-fableplan-loop-2026,
  author    = {richkuo},
  title     = {Validate Fableplan Loop [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/validate-fableplan-loop/}
}

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Badge

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Security scan

Grade A · scanned 2026-08-02 — free static scan against the OWASP Agentic Skills Top 10.

No risk patterns were found in any of the ten OWASP-aligned categories. How grading works ›

✓ Prompt injection
✓ Data exfiltration
✓ Supply chain
✓ Reverse shell
✓ Credentials
✓ Execution
✓ Filesystem
✓ Persistence
✓ Obfuscation
✓ Network

Show this grade on your repo (click to copy):

[![Security: A](https://img.shields.io/badge/Security-A-2e7d32)](https://claudskills.com/skills/validate-fableplan-loop/#security)

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